where non-vanishing complex entries are denoted by \(\star \) . In Table 1 we indicate which SU(5) operator is dominant in which Yukawa entry. The index contraction between different brackets is specified by the SU(5) representation in the index position. As discussed in [1]}, [2]} with these choices of GUT operators one can also get viable quark-lepton Yukawa ratios for the first family.
<TABLE>